gecko-dev/dom/webidl/KeyAlgorithm.webidl
Boris Zbarsky 0d2e9ff1f1 Bug 1214364 part 3. Only output ToObjectInternal methods for dictionaries that need it. r=peterv
This saves about 270KB of codesize on Linux64 without LTO, or 20KB with LTO.

The basic idea is that we can flag dictionaries that need to-JS conversion
(hence ToObjectInternal) based on various IDL uses (return value in normal
interface, argument in callback, etc) and then annotate the ones that are
converted to JS manually in C++ code.

The mozwebidlcodegen changes are needed because non-local changes (e.g. whether
a dictionary is used as a return value somewhere) can now affect the code
generation for a dictionary and hence whether the relevant binding file should
be regenerated.  Since these changes can happen in any .webidl file, we need to
check for them.  We can't track this via the dependency set on the dictionary
itself, because that would not notice new uses being added.

Differential Revision: https://phabricator.services.mozilla.com/D48006

--HG--
extra : moz-landing-system : lando
2019-10-28 23:20:11 +00:00

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/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
* You can obtain one at http://mozilla.org/MPL/2.0/.
*
* The origin of this IDL file is
* http://www.w3.org/TR/WebCryptoAPI/
*/
dictionary KeyAlgorithm {
required DOMString name;
};
[GenerateConversionToJS]
dictionary AesKeyAlgorithm : KeyAlgorithm {
required unsigned short length;
};
[GenerateConversionToJS]
dictionary EcKeyAlgorithm : KeyAlgorithm {
required DOMString namedCurve;
};
[GenerateConversionToJS]
dictionary HmacKeyAlgorithm : KeyAlgorithm {
required KeyAlgorithm hash;
required unsigned long length;
};
[GenerateConversionToJS]
dictionary RsaHashedKeyAlgorithm : KeyAlgorithm {
required unsigned short modulusLength;
required Uint8Array publicExponent;
required KeyAlgorithm hash;
};
[GenerateConversionToJS]
dictionary DhKeyAlgorithm : KeyAlgorithm {
required Uint8Array prime;
required Uint8Array generator;
};